Alarm clock



FIG. 1 is a front perspective view of an alarm clock.

FIG. 2 is a rear perspective view of the alarm clock illustrated in FIG. 1.

FIG. 3 is a front elevational view of the alarm clock illustrated in FIG. 1.

FIG. 4 is a rear elevational view of the alarm clock illustrated in FIG. 1.

FIG. 5 is an elevational view of the right side of the alarm clock illustrated in FIG. 1.

FIG. 6 is an elevational view of the left side of the alarm clock illustrated in FIG. 1.

FIG. 7 is a top plan view of the alarm clock illustrated in FIG. 1.

FIG. 8 is a bottom plan view of the alarm clock illustrated in FIG. 1.

FIG. 9 is a top front perspective view of an alarm clock with the projection device in a forward rotated position; and,

FIG. 10 is an elevational view of the left side of the alarm clock illustrated in FIG. 1 with the projection device in a forward rotated position.

The portions of the alarm clock in broken lines are shown for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for an alarm clock, as shown and described. 